The release described in the email is the release that officially came out of beta this week. It has been in beta for a few months, so some of the features have been discussed quite a bit in the forums. If you've been on the beta, it won't seem much different. If you're being moved from the previous release, it's a respectable jump.

dhollowell wrote:Part of this LCR release is granting LCR access to Assistant Ward Mission Leaders, which is my calling, but I don't have access yet. Could they be releasing the upgrade by regions?

When your ward originally recorded your calling, they created a custom calling for you since the Assistant Ward Mission Leader calling was not available for assignment. Contact your ward clerk and have him remove you from the custom position that was created and put you in the standard position. Once that is done, it may take up to 24 hours for permissions to update before you have access to LCR.